diff --git a/CHANGELOG.md b/CHANGELOG.md
index 7af2ea8..cdf049d 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -3,6 +3,7 @@
 ## main (unreleased)
 
 - [#38]: Add support for `in-ns` forms in `clojure-ts-find-ns`.
+- [#46]: Fix missing `comment-add` variable in `clojure-ts-mode-variables` mentioned in [#26]
 
 ## 0.2.2 (2024-02-16)
 
diff --git a/clojure-ts-mode.el b/clojure-ts-mode.el
index 97abfbb..2390cf9 100644
--- a/clojure-ts-mode.el
+++ b/clojure-ts-mode.el
@@ -912,6 +912,7 @@ forms like deftype, defrecord, reify, proxy, etc."
 (defun clojure-ts-mode-variables (&optional markdown-available)
   "Initialize buffer-local variables for `clojure-ts-mode'.
 See `clojure-ts--font-lock-settings' for usage of MARKDOWN-AVAILABLE."
+  (setq-local comment-add 1)
   (setq-local comment-start ";")
   (setq-local treesit-font-lock-settings
               (clojure-ts--font-lock-settings markdown-available))